TY - BOOK AU - Mohamed Abdel-Salam Ahmed Mansour, AU - M. S. Abdel-Salm AU - A. F. El-Dib TI - Study Of Effect Of Dust On The Performance Of Solar Water-Heaters PY - 1995/// KW - Mechanical Power Engineering N1 - أThesis (M.Sc.) -Cairo University, 1995.; Bibliography: pages 170-173. ER -